Zobrazeno 1 - 5
of 5
pro vyhledávání: '"XI Wen-xia"'
Publikováno v:
工程科学学报, Vol 39, Iss 12, Pp 1881-1887 (2017)
A wavelet modulation strategy applied to a quasi-Z-source inverter was proposed. The regulating range of the shootthrough duty ratio could be increased by changing the locations of the sampling points set using traditional wavelet-modulation. The pro
Externí odkaz:
https://doaj.org/article/a4273ad6f9874019b3a706f1eedc7888
Publikováno v:
Advanced Materials Research. :2177-2188
In order to enhance the quality of iron concentrate from magnetic separation, reverse-flotation technology is often applied in iron ore dressing plant. However, this technology has disadvantages in operating cost, energy consumption and environmental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e57fd0dac2e2439cd9d94a52ce970a16
https://doi.org/10.4028/www.scientific.net/amr.1073-1076.2177
https://doi.org/10.4028/www.scientific.net/amr.1073-1076.2177
Publikováno v:
Mechanics and Mechatronics (ICMM2015).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2790bc374eed57fd00413a6873ed179a
https://doi.org/10.1142/9789814699143_0103
https://doi.org/10.1142/9789814699143_0103
Publikováno v:
Proceedings of the 2015 International Conference on Materials, Environmental and Biological Engineering.
Through the study on technological mineralogy of anshan type lean hematite ore, proved the stope in the southern district of ore minerals in the ore is mainly hematite, limonite, magnetite, hematite, siderite images, accounts for some 40% of the cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3647041342efcd1aadf97869ca8ff727
https://doi.org/10.2991/mebe-15.2015.78
https://doi.org/10.2991/mebe-15.2015.78
Publikováno v:
Mechanics & Mechatronics (Icmm2015) - Proceedings of the 2015 International Conference; 2015, p820-832, 13p